Because in HTML there are problems to make the
scientific symbols (for example Netscape can't cope at now without special
character sets with Greek letters), I offer it in several standard formats
for downloading.

It's a LaTeX document, which is available as dvi, PostScript and as well as
zip resp. gzip (GNU-zip) compressed Postscript (platform independent formats,
available for all operating systems; printed 10 pages), finally I added
the popular format pdf: